Installation; Starting Up - Inova L24 MCW TOP U/IT Installation And Maintenance Manual

INSTALLATION

To be carried out by qualified personnel.
The installation must be provided for in a well-aired room, devoid of any corrosive vapours and must be in
compliance with the stipulations of the law regarding the evacuation of combustion materials according to
the regulations in force.
It is particularly recommended that the regulations in the matter of safety are observed and those that
regulate the construction and location of the flue pipes.
SETTING THE INSTALLATION IN SERVICE
●
Open all the windows and doors and avoid the presence of open flames.
●
Proceed with the clearing out of air.
●
Check that there are not any gas leaks (use a soapy solution or equivalent product)
Before installing the boiler it is important to clean the pipes of the water network of all possible impurities,
using air or inert gas for this operation.
In following it is necessary to ensure that the boiler is predisposed to the type of gas the user has available
for use.

STARTING UP

REFILLING INSTALLATION
Open slowly the supply tap until the pressure of the installation, indicated by the hydrometer, is raised to the
value of 1 bar, then close it again. Verify that the automatic air bleed valve has its cap loosened, start the
circulating pump to release any air remaining in the circuit.
SWITCHING ON
Open the gas cock and turn the selector switch to the desired position; the burner will ignite automatically.
Should the burner fail to ignite check the lock-out push-button to see whether it is on, and if so press it so that
the boiler repeats the ignition sequence.
Following ignition, adjust both heating and hot water temperature to the desired levels by acting on the
appropriate controls.
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